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package net.etrs.formathlon.control.filtre;

import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;

/**
 * Filtre utilisé pour définir l'encodage des requêtes.
 * Evite que les accents passent mal dans les enregistrements.
 * 
 * @author OPIF
 */
public class FiltreUTF8 implements Filter{
    @Override
    public void init(FilterConfig filterConfig) throws ServletException {}
    
    @Override
    public void destroy() {}
    
    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException{
        request.setCharacterEncoding("UTF-8");
        chain.doFilter(request, response);
    }
    
    
}
